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  1. Minecraft: Java Edition
  2. MC-253779

Protocol URL clickEvents silently fail when used

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    • Icon: Bug Bug
    • Resolution: Works As Intended
    • None
    • 1.19.1 Pre-release 2
    • None
    • Zorin OS 16.1 (Linux)
    • Confirmed
    • Social Interactions

      The bug

      When a JSON text segment that has a clickEvent attached to it with the open_url action with a target that is a URL with a protocol other than http(s), clicking on it won't open the URL. Instead, an error is logged:

      [18:36:24] [Render thread/ERROR]: Can't open url for ClickEvent{action=OPEN_URL, value='notable://command/debug.version'}
      java.net.URISyntaxException: Unsupported protocol: notable: notable://command/debug.version
      	at ekq.a(SourceFile:340) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at ejk.a(SourceFile:228) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at efa.b(SourceFile:94) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at ekq.a(SourceFile:490) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at efa.a(SourceFile:94) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at efa.c(SourceFile:165) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at aye.execute(SourceFile:103) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at efa.b(SourceFile:165) ~[minecraft-1.19.1-pre2-client.jar:?]
      	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:36) [lwjgl-glfw-3.2.2.jar:build 10]
      	at org.lwjgl.system.JNI.invokeV(Native Method) ~[lwjgl-3.2.2.jar:build 10]
      	at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3101) [lwjgl-glfw-3.2.2.jar:build 10]
      	at com.mojang.blaze3d.systems.RenderSystem.flipFrame(SourceFile:196) [minecraft-1.19.1-pre2-client.jar:?]
      	at dyz.e(SourceFile:310) [minecraft-1.19.1-pre2-client.jar:?]
      	at eez.f(SourceFile:1202) [minecraft-1.19.1-pre2-client.jar:?]
      	at eez.e(SourceFile:765) [minecraft-1.19.1-pre2-client.jar:?]
      	at net.minecraft.client.main.Main.a(SourceFile:244) [minecraft-1.19.1-pre2-client.jar:?]
      	at net.minecraft.client.main.Main.main(SourceFile:51) [minecraft-1.19.1-pre2-client.jar:?]
      	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
      	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
      	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
      	at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
      	at org.multimc.impl.OneSixLauncher.invokeMain(OneSixLauncher.java:104) [NewLaunch.jar:?]
      	at org.multimc.impl.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:175) [NewLaunch.jar:?]
      	at org.multimc.impl.OneSixLauncher.launch(OneSixLauncher.java:185) [NewLaunch.jar:?]
      	at org.multimc.EntryPoint.listen(EntryPoint.java:127) [NewLaunch.jar:?]
      	at org.multimc.EntryPoint.main(EntryPoint.java:57) [NewLaunch.jar:?]
      

      Steps to reproduce

      You may have to change the protocol URL to match an app installed on your PC.

      1. Send a message using /tellraw: /execute as @p run tellraw @s [{"text":"Open Notable and display its version","color":"yellow","clickEvent": {"action":"open_url","value": "notable://command/debug.version"}}]
      2. Click on the message you just sent
        The URL is not opened, i.e. Notable does not open
      3. Open the same protocol URL at the command line: xdg-open notable://command/debug.version (or use your browser's address bar)
        The URL is opened correctly, proving that it is valid

            Unassigned Unassigned
            MishMoshKeel21 MMK21
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            2 Vote for this issue
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              Created:
              Updated:
              Resolved:
              CHK: